brides-cond – Page 11 – Tech Today w/ Ken May

vBulletin password hack fuels fears of serious Internet-wide 0-day attacks

Enlarge (credit: Coldzer0) Developers of the vBulletin software package for website forums released a security patch Monday night, just hours after reports surfaced that a hack on the developers’ site leaked password data and other sensitive information belonging to almost 480,000 subscribers. vBulletin officials have put in place a mandatory password reset for all users after discovering it was subjected to a hack attack. They went on to warn that the attacker “may have accessed customer IDs and encrypted passwords on our system.” A separate post on the vBulletin site makes reference to a security patch for versions 5.1.4 through 5.1.9 of the vBulletin Connect software package. Noticeably missing from either link is an explicit warning that there is a critical vulnerability in vBulletin that has already been actively exploited and puts thousands of sites at risk until they install the patch. Ars asked vBulletin officials to clarify the reports and to confirm or disconfirm the speculation they have generated, but so far the request has gone unanswered. This post contains inferences and information from alternative sources that has yet to be explicitly confirmed. Read 4 remaining paragraphs | Comments

Changing the Earth’s climate by covering the deserts with solar panels

Solar panels in Chile’s Atacama desert. (credit: OPIC.gov ) Currently, the Earth’s inhabitants are consuming about 17.5TeraWatts of power each year. It’s estimated that an aggressive rollout of solar panels could generate at least 400TW, and possibly much, much more. But that would involve paving over a lot of the Earth’s surface with solar panels, in many cases covering relatively reflective sand with dark black hardware. Could this have its own effects on the climate? The answer turns out to be remarkably complex. That’s in part because the panels don’t simply absorb the energy of the light—a fraction of it gets converted to electricity and shipped elsewhere. A team of US and Chinese scientists decided to account for all of this and found out that massive solar installations would cause changes in the climate, but the changes would be minor compared to what we’d see from continued greenhouse gas emissions. The authors created a number of scenarios to tease out the influence of the panels, and they used climate models to examine the changes they drove. The first method involved covering most of the Earth’s deserts and urban areas with solar panels (this would, of course, lead to a ridiculous overproduction of electricity). In a second, the power harvested by these panels was then sent to urban areas and dissipated as heat. Finally, for a somewhat more realistic view, they simply covered most of the deserts of Egypt with panels. Read 5 remaining paragraphs | Comments

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Changing the Earth’s climate by covering the deserts with solar panels

Vast, uncharted viral world discovered on human skin

A transmission electron microscopy image of a bunch of bacteriophages. (credit: ZEISS Microscopy/Flickr ) In the microbial metropolises that thrive in and on the human body, underground networks of viruses loom large. A closer look at human skin has found that it’s teeming with viruses, most of which don’t target us but infect the microbes that live there. Almost 95 percent of those skin-dwelling virus communities are unclassified, researchers report in mBio . Those unknown viruses may prune, manipulate, and hide out in the skin’s bacterial communities, which in turn can make the difference between human health and disease. The finding highlights how much scientists still have to learn about the microscopic affairs that steer human welfare. Past attempts to unmask the viruses on the human body have been hindered by technical difficulties. Viral genomes are much smaller than those of bacteria, making them hard to identify and sift from contamination. In the new study, researchers at the University of Pennsylvania used an advanced method to specifically isolate the DNA of virus-like particles from skin swabs. The researchers also screened viral DNA found on swabs that never touched human skin, allowing them to quickly identify and toss contaminating viruses from their analysis. Read 5 remaining paragraphs | Comments

OEMs to stop selling PCs with Windows 7 by October 31, 2016

In February last year , Microsoft said that it would give a one year warning of when systems with Windows 7 preinstalled would no longer be available from OEMs. That time has finally come to pass. As spotted by Ed Bott , there’s now a date after which Windows 7 OEM preinstalls will no longer be available: October 31, 2016. That same date will also apply to Windows 8.1. Windows 8 preinstalls will end a few months earlier than that, June 30, 2016. This means that after October 31 next year, the only version of Windows that will be available on a new system from a PC builder will be Windows 10. Right now, OEMs can still offer Windows 7 Professional (though not any of the other versions), Windows 8, Windows 8.1, and Windows 10. Windows 7 will remain supported until January 10, 2020. It left mainstream support earlier this year, so it’s no longer eligible to receive non-security fixes or extra features but still has many years of security updates. Read 2 remaining paragraphs | Comments

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OEMs to stop selling PCs with Windows 7 by October 31, 2016

Windows 10 will be made an automatic “recommended” update early next year

The Windows 10 free upgrade program has so far concentrated on those Windows 7 and 8 users who reserved their copy in the weeks leading up to the operating system’s release. Over the coming months, Microsoft will start to spread the operating system to a wider audience . The Windows 10 upgrade will soon be posted as an “Optional Update” in Windows Update, advertising it to anyone who examines that list of updates. Then, early next year, it will be categorized as a “Recommended Update.” This is significant, because it means that systems that are configured to download and install recommended updates—which for most people is the safest option—will automatically fetch the upgrade and start its installer. The installer will still require human intervention to actually complete—you won’t wake up to find your PC with a different operating system—but Windows users will no longer need to actively seek the upgrade. This mirrors an accidental change that Microsoft did earlier this month. The Windows 10 upgrade was showing up for some people as a recommended update and the installer started automatically. Read 3 remaining paragraphs | Comments

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Windows 10 will be made an automatic “recommended” update early next year

First ever online-only NFL game draws over 15 million viewers

(credit: Jaguars.com ) Over the weekend, the NFL and Yahoo streamed the first ever online-only NFL game , a Bills/Jaguars matchup in London. The game was mostly seen as an experiment for the NFL to test the viability of online distribution for a football game. Yahoo seems happy with the turnout, trumpeting 15.2 million unique viewers and 33.6 million total views for the game. The site also claims 33 percent of the streams came from international users. As Deadspin notes, the numbers were seriously pumped up by Yahoo thanks to auto-playing streams on the Yahoo and Tumblr homepages. Anyone who visited either high-traffic homepage counted as a viewer for the game. Still, Yahoo notes that “460 million total minutes” of the game were streamed, which means that each of the 15.2 million viewers hung around for an average of 30 minutes. When the Yahoo/NFL deal was announced, a CNN Money report said that Yahoo paid “at least $10 million” for the rights to the game. The game was available for free online, supported only by advertising. Yahoo promised advertisers 3.5 million viewers in the United States, so things seem to have gone better than expected. Read 4 remaining paragraphs | Comments

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First ever online-only NFL game draws over 15 million viewers

Prison phone companies fight for right to charge inmates $14 a minute

(credit: Jason Farrar ) The Federal Communications Commission is about to face another lawsuit, this time over a vote to cap the prices prisoners pay for phone calls. Yesterday’s vote came after complaints that inmate-calling companies are overcharging prisoners, their families, and attorneys. Saying the price of calls sometimes hits $14 per minute, the FCC has now capped rates at 11¢ per minute. “None of us would consider ever paying $500 a month for a voice-only service where calls are dropped for seemingly no reason, where fees and commissions could be as high at 60 percent per call and, if we are not careful, where a four-minute call could cost us a whopping $54,” FCC Commissioner Mignon Clyburn said before yesterday’s vote. Read 16 remaining paragraphs | Comments

iOS 9.1 release lays groundwork for upcoming Apple TV and iPad Pro

The upcoming iPad Pro will require iOS 9.1 (credit: Andrew Cunningham) Apple has just released iOS 9.1, the first major update to iOS 9 and the third update overall since the OS came out in September. It’s available as an over-the-air download or through iTunes for everything that supports iOS 9: the iPhone 4S or newer, the iPad 2 or newer, all flavors of the iPad Mini, and the fifth- and sixth-generation iPod Touches. The change you’ll notice the most if you do a bunch of texting is that Apple has implemented a bunch of new emoji, mostly from the Unicode 7.0 and 8.0 specs but with a few from earlier specifications mixed in. Tacos, burritos, and extended middle fingers are just a few of the additions you’ll find to the emoji keyboard, which needs a decent search function now more than ever. iOS 9.1 also lays the groundwork for some other iOS devices that are launching soon. One is the new Apple TV, which ships with the iOS-based “tvOS.” The other is the iPad Pro, which brings with it support for the Apple Pencil and its Smart Keyboard cover. The Apple TV ships next week , while the iPad Pro is due sometime in November. Read 2 remaining paragraphs | Comments

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iOS 9.1 release lays groundwork for upcoming Apple TV and iPad Pro

Support scams that plagued Windows users for years now target Mac customers

Enlarge (credit: Malwarebytes) For years, scammers claiming that they’re “calling from Windows” have dialed up Microsoft customers and done their best to trick them into parting with their money or installing malicious wares. Now, the swindlers are turning their sights on Mac users. Researchers at antivirus provider Malwarebytes spotted a Web-based campaign that attempts to trick OS X and iOS users into thinking there’s something wrong with their devices . The ruse starts with a pop-up window that’s designed to look like an official OS notification. “Critical Security Warning!” it says. “Your Device (iPad, iPod, iPhone) is infected with a malicious adward [sic] attack.” It goes on to provide a phone number people can call to receive tech support. The site ara-apple.com is designed to masquerade as https://ara.apple.com/ , Apple’s official remote technical support page. People who are experiencing problems with their Macs can go there to get an official Apple tech support provider to remotely access the person’s computer desktop. Ara-apple provides links to the remote programs the supposed technician will use to log in to targets’ Macs. Read 1 remaining paragraphs | Comments

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Support scams that plagued Windows users for years now target Mac customers

Marijuana exposure in utero has lifelong consequences

A newborn mouse. (credit: Credit: Wikimedia Commons ) As marijuana is legalized in more states, questions about its safety and the health consequences of cannabis use are becoming mainstream. A new study published in PNAS finds that use of cannabis by pregnant women can have implications for the neural development of her child, and that some of the consequences continue into adulthood, So, like alcohol, another recreational drug that is legal in the US, marijuana is likely best avoided by pregnant women. The most prominent active ingredient in marijuana is a compound known as THC, which interacts with the naturally occurring cannabinoid receptors in the nervous system. Cannabinoid receptors are known to play an important role in the regulation of brain development, and this paper examines the influence of a prenatal THC exposure on the maturation of pathways regulated by these receptors. The study examined prenatal cannabis consumption in mice, with the aim of identifying the mechanisms responsible for cannabis-related changes in brain function. During the study, pregnant mice were exposed to daily injections of THC or injections of a control liquid. Then the offspring were run through a battery of behavioral tests. The animals’ brains were also examined closely using immunoflouresence and confocal microscopy. Embryonic brain tissue from some litters was also collected and checked for irregularities. Read 5 remaining paragraphs | Comments

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Marijuana exposure in utero has lifelong consequences